A drain valve control assembly and a water tank assembly

Abstract

A drain valve control assembly and a water tank assembly include an adjustment assembly and a start assembly. Both the adjustment assembly and the start assembly are controllably connected to the drain valve. The adjustment assembly is used to adjust the drain valve's drain force and / or drain volume, while the start assembly is used to open the drain valve, causing it to operate with the drain force and drain volume set by the adjustment assembly. This allows for adjustment of the drain valve's drain force and drain volume without removing the drain valve, thereby improving the user experience. Simultaneously, the adjustment assembly has a first connection position, and the start assembly has a second connection position. The first connection position is removably connected to the second connection position. The first and second connection positions restrict the installation direction of the start assembly and the adjustment assembly, allowing the start assembly to be detachably connected to the adjustment assembly in a specific direction, thus concealing the adjustment assembly and improving the aesthetics of the control assembly.

Description

Technical Field

[0001] This utility model relates to the technical field of bathroom flushing devices, and in particular to a drain valve control component and a water tank component. Background Technology

[0002] The drain valve is installed before the water tank, and its drainage volume needs to be adjusted before it can be installed inside the tank. However, if the drainage volume needs to be adjusted later, the drain valve must be removed from the water tank before the drainage volume can be adjusted, and then the drain valve must be reinstalled in the water tank after adjustment. This process is cumbersome, affects the user experience, and common drain valves cannot control the flushing force. Utility Model Content

[0003] This utility model provides a drain valve control component and a water tank component, which allows the drain valve's drain force and drain volume to be adjusted without removing the drain valve from the water tank, thereby improving the user experience.

[0004] To achieve the above objectives, the present invention provides the following technical solution:

[0005] A drain valve control assembly includes:

[0006] A control assembly, connected to the drain valve, is used to adjust the drain force and / or drain volume of the drain valve; the control assembly is provided with a first connection position; and...

[0007] The start-up component is connected to the drain valve and is used to open the drain valve so that the drain valve operates with the drain force and drain volume set by the adjustment component. The start-up component is provided with a second connection position.

[0008] The startup component is removably connected to the first connection point via the second connection point to hide the debug component; the debug component can be operated when the startup component is detached from the debug component.

[0009] Furthermore, the first connection position is a first magnetic attraction part composed of at least two magnetic elements, and the polarities of the at least two magnetic elements facing the start-up component are different. The second connection position is a second magnetic attraction part, and the number of magnetic elements in the second magnetic attraction part is the same as that in the first magnetic attraction part. The magnetic elements in the second magnetic attraction part are magnetically attracted to the corresponding magnetic elements in the first magnetic attraction part, so that the start-up component is connected to the debugging component along the direction in which the first magnetic attraction part is magnetically attracted to the second magnetic attraction part.

[0010] Furthermore, the debugging component is provided with a recess, and the startup component is at least partially removably connected to the recess.

[0011] Furthermore, the adjustment component is equipped with a force button and a water volume button. The force button is used to adjust the lifting height of the drain valve to control the drain force, and the water volume button is used to adjust the lifting time of the drain valve to control the drain volume. The force button and the water volume button are located in the groove. The start component is equipped with a start button for opening the drain valve.

[0012] Furthermore, the groove is also equipped with indicators for displaying the drainage force and drainage volume of the current large and small flushes respectively. The indicators are composed of several LED beads, and the number of LED beads lit is proportional to the size of the drainage force and drainage volume.

[0013] Furthermore, the debugging components include a panel and a base connected to the panel. The space enclosed by the panel and the base is equipped with a main debugging control board, which has a pressure button, a water volume button, and LED beads.

[0014] The panel has a groove with a light-transmitting hole for transmitting light from the LED beads; there are also through holes in the groove corresponding to the positions of the flush button and the water volume button, and each through hole has an adjustment keycap, so that the corresponding flush button or water volume button can be pressed by adjusting the keycap.

[0015] Furthermore, the panel is provided with a mounting groove, the base is provided with a support column, and the two magnetic components of the first magnetic attraction part are respectively installed in the corresponding mounting grooves, and the support column presses the magnetic components tightly into the mounting grooves.

[0016] Furthermore, the debugging components also include light guides, which guide the light from the LEDs to the light-transmitting holes.

[0017] Furthermore, the starting component includes a base, a main control board for starting is provided on the base, a fixing plate is connected to the base to lock the main control board to the base, and the main control board for starting is provided with a large-charge button and a small-charge button.

[0018] The fixed plate is equipped with a movable start button cap, which can be used to press the corresponding large and small stroke buttons.

[0019] Furthermore, the fixed plate is provided with a switch body, and the start keycap is provided with a switch hole. The switch hole is rotatably connected to the switch body, so that the start keycap can rotate around the switch body to trigger the large-stroke key and / or small-stroke key.

[0020] Furthermore, the start keycap has a limiting surface, which can abut against the base during the pressurized movement of the start keycap to limit the pressing stroke of the start keycap.

[0021] Furthermore, a reset spring is provided between each start button and the fixing plate to provide a reset force to the start button.

[0022] Furthermore, the start keycap is equipped with a latch that is movably inserted into the fixing plate. During the reset process of the start keycap, the latch can be engaged with the fixing plate to limit the reset stroke of the start keycap.

[0023] Furthermore, it also includes a mounting bracket, which is connected to the water tank assembly, and the debugging assembly is connected to the mounting bracket.

[0024] A water tank assembly includes a water tank body, a drain valve inside the water tank body, and a drain valve control assembly as described above. The drain valve control assembly is connected to the body, and an adjustment assembly and a start assembly are controllably connected to the drain valve to adjust the drain force and / or drain volume of the drain valve through the adjustment assembly and to open the drain valve through the start assembly.

[0025] The beneficial effects of this utility model are:

[0026] 1. This utility model proposes a drain valve control component, including an adjustment component and a starting component. Both the adjustment component and the starting component are connected to the drain valve. The adjustment component is used to adjust the drain force and / or drain volume of the drain valve, and the starting component is used to open the drain valve, so that the drain valve operates with the drain force and drain volume set by the adjustment component. This allows adjustment of the drain force and drain volume of the drain valve without removing it, thereby improving the user experience. At the same time, the adjustment component has a first connection position, and the starting component has a second connection position. The first connection position is removably connected to the second connection position. The first connection position and the second connection position restrict the installation direction of the starting component and the adjustment component, so that the starting component is removably connected to the adjustment component in a specific direction to hide the adjustment component and improve the aesthetics of the control component.

[0027] 2. The present invention proposes a drain valve control component, wherein the first connection position is a first magnetic attraction part composed of at least two magnetic elements, the two magnetic elements having different polarities facing the start-up component, and the second connection position is a second magnetic attraction part, the number of magnetic elements in the second magnetic attraction part being the same as that in the first magnetic attraction part, and the magnetic elements in the second magnetic attraction part being magnetically attracted to the corresponding magnetic elements in the first magnetic attraction part, thereby restricting the installation direction of the start-up component through magnetic connection.

[0028] 3. The present invention provides a drain valve control component, wherein the groove is further provided with an indicator for displaying the drain force and drain volume of the current large flush and small flush respectively, so as to facilitate user observation. Attached Figure Description

[0029] To more clearly illustrate the technical solutions in the embodiments of the utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0030] Figure 1 This is a schematic diagram of a drain valve control component according to the present invention;

[0031] Figure 2 This is an exploded view of a drain valve control component according to the present invention;

[0032] Figure 3 This is an exploded view of the debugging component of a drain valve control assembly according to the present invention;

[0033] Figure 4 This is a schematic diagram of the start-up component of a drain valve control assembly according to the present invention;

[0034] Figure 5 This is one of the cross-sectional views of a drain valve control assembly according to the present invention;

[0035] Figure 6 This is a second cross-sectional view of a drain valve control assembly according to the present invention;

[0036] In the diagram, 10 is the debugging component; 20 is the first magnetic suction part; 201 is the first magnetic component I; 202 is the first magnetic component II; 30 is the debugging main control board; 301 is the impact button; 3011 is the high impact button; 3012 is the low impact button; 302 is the water volume button; 3021 is the high water volume button; 3022 is the low water volume button; 303 is the LED bead; 40 is the panel; 401 is the groove; 402 is the light-transmitting hole; 403 is the through hole; 404 is the mounting slot; 50 is the light guide column; 60 is the base; 601 is the support column; and 70 is the debugging component. Keycap; 801, First Identifier; 802, Second Identifier; 90, Start-up Component; 100, Second Magnetic Attachment; 1001, Second Magnetic Component I; 1002, Second Magnetic Component II; 110, Base; 120, Fixing Plate; 1201, Switch; 130, Start-up Keycap; 1301, Limiting Surface; 1302, Snap-in; 1303, Switch Hole; 140, Return Spring; 150, Start-up Main Control Board; 1501, Start-up Button; 15011, Large Strike Button; 15012, Small Strike Button; 160, Fixing Bracket; 170, Bolt. Detailed Implementation

[0037] The following is combined with Figures 1-6 This utility model will be described in detail.

[0038] A drain valve control assembly includes a commissioning assembly 10 and a starting assembly 90, both of which are connected to the drain valve. The control connection includes a wired connection or a wireless connection, wherein the wireless connection includes a Bluetooth connection, a wireless network connection, or a 433MHz connection. The control connection between the commissioning assembly 10 and the starting assembly 90 and the drain valve is preferably any one of the wireless connections.

[0039] In this embodiment, the adjustment component 10 is used to adjust the drainage force and drainage volume of the drain valve. In other embodiments, the adjustment component 10 can also be used to adjust either the drainage force or the drainage volume. The starting component 90 is used to open the drain valve, so that the drain valve operates with the drainage force and drainage volume set by the adjustment component 10, thereby adjusting the drainage force and drainage volume of the drain valve without removing the drain valve, thus improving the user experience. At the same time, the adjustment component 10 is provided with a first connection position, and the starting component 90 is provided with a second connection position. The starting component 90 is removably connected to the first connection position through the second connection position to hide the adjustment component 10. Here, "removable" should be understood as the first connection position and the second connection position not being a permanent or inseparable connection, but rather having the possibility and feasibility of being detachable and peelable. "Removable" emphasizes the convenience of operation, that is, through certain operating means, the first connection position can be connected to the second connection position, or the first connection position can be detached from the second connection position. In this embodiment, when it is necessary to set the drainage force and drainage volume of the drain valve, the first connection position is disengaged from the second connection position, thereby separating the starting component 90 from the debugging component 10 for operation of the debugging component 10; after the operation is completed, the first connection position is connected to the second connection position, thereby connecting the starting component 90 to the debugging component 10 to hide the debugging component 10 and improve the aesthetics of the control component.

[0040] like Figure 3 As shown, the first connection point is a first magnetic attraction portion 20 composed of at least a first magnetic element I201 and a first magnetic element II202, wherein the polarities of the first magnetic element I201 and the first magnetic element II202 facing the activation assembly 90 are different. Figure 4 As shown, the second connection position is the second magnetic attraction part 100. The number of magnetic attraction parts in the second magnetic attraction part 100 is the same as that in the first magnetic attraction part 20. That is, the second magnetic attraction part 100 is composed of the second magnetic element I1001 and the second magnetic element II1002. The magnetic element in the second magnetic attraction part 100 is magnetically attracted to the corresponding magnetic element in the first magnetic attraction part 20. That is, the first magnetic element I201 is magnetically attracted to the second magnetic element I1001, and the first magnetic element II202 and the second magnetic element II1002, so that the starting component 90 is connected to the debugging component 10 along the magnetic attraction direction of the first magnetic attraction part 20 being magnetically attracted to the second magnetic attraction part 100, thereby restricting the installation direction of the starting component 90 through magnetic connection.

[0041] like Figure 3 As shown, the adjustment component 10 is equipped with a force button 301 and a water volume button 302. The force button 301 is used to adjust the lifting height of the drain valve to control the draining force. Specifically, the higher the drain valve is lifted, the larger the cross-sectional area of ​​the drain valve, and the greater the force, and vice versa. The water volume button 302 is used to adjust the lifting time of the drain valve to control the drainage volume. Specifically, with the same lifting height, the longer the time, the greater the water volume, and vice versa. The starting component 90 is equipped with a start button 1501 for opening the drain valve.

[0042] like Figure 2 As shown, the adjustment component 10 has a recess 401, and the activation component 90 is at least partially removably connected to the recess 401. The adjustment component 10 has a flushing force button 301 and a water volume button 302, both located within the recess 401. The flushing force button 301 includes a flushing force button 3011 for adjusting the flushing force of a large flush and a flushing force button 3012 for adjusting the flushing force of a small flush. The water volume button 302 includes a flushing water volume button 3021 for adjusting the flushing water volume of a large flush and a flushing water volume button 3022 for adjusting the flushing water volume of a small flush. The activation component 90 has an activation button 1501 for opening the drain valve, which includes a flushing force button 15011 for activating a large flush and a flushing force button 15012 for activating a small flush. The recess 401 also has indicators for displaying the flushing force and water volume of the current large and small flushes, respectively. The indicator consists of several LED beads 303. The number of LED beads 303 lit is directly proportional to the drainage force and drainage volume; that is, the more LED beads 303 are lit, the greater the drainage force and drainage volume, and vice versa. The groove 401 also has a first indicator 801 for indicating the force button 301 and the volume button 302, and a second indicator 802 for indicating large and small drainage.

[0043] like Figure 3 As shown, the adjustment component 10 includes a panel 40 and a base 60 connected to the panel 40. A main control board 30 is disposed within the space enclosed by the panel 40 and the base 60. The main control board 30 includes a pressure button 301, a water volume button 302, and LED beads 303. The panel 40 has a groove 401, within which a light-transmitting hole 402 is provided for transmitting the light from the LED beads 303. The adjustment component 10 also includes a light guide post 50, which guides the light from the LED beads 303 to the light-transmitting hole 402 for easy observation by the user. Through holes 403 are also provided within the groove 401 corresponding to the positions of the pressure button 301 and the water volume button 302. Each through hole 403 contains an adjustment keycap 70, allowing the corresponding pressure button 301 or water volume button 302 to be pressed using the adjustment keycap 70. Figure 5As shown, the panel 40 is provided with a mounting groove 404, the base 60 is provided with a support column 601, and the two magnetic components of the first magnetic suction part 20 are respectively installed in the corresponding mounting groove 404, and the support column 601 presses the magnetic components into the mounting groove 404.

[0044] like Figure 4 As shown, the start-up assembly 90 includes a base 110, a start-up main control board 150, and a fixing plate 120 connected to the base 110 to lock the start-up main control board 150 to the base 110. A second magnetic suction part 100 is provided on the base 110. The start-up main control board 150 is provided with a large-press button 15011 and a small-press button 15012. The fixing plate 120 is provided with a movable start-up keycap 130, so that the corresponding large-press button 15011 and small-press button 15012 can be pressed by pressing the start-up keycap 130.

[0045] like Figure 5 As shown, the fixing plate 120 is provided with a shaft 1201, and the start keycap 130 is provided with a shaft hole 1303. The shaft hole 1303 is rotatably connected to the shaft 1201, so that the start keycap 130 can rotate around the shaft 1201 to trigger the large-stroke key 15011 or the small-stroke key 15012. The start keycap 130 is provided with a limiting surface 1301, which can abut against the base 110 during the pressurized movement of the start keycap 130 to limit the pressing stroke of the start keycap 130.

[0046] like Figure 4 and Figure 5 As shown, a return spring 140 is provided between each start keycap 130 and the fixing plate 120 to provide a return force to the start keycap 130. The start keycap 130 is provided with a buckle 1302, which is movably inserted through the fixing plate 120. During the reset process of the start keycap 130, the buckle 1302 can be engaged with the fixing plate 120 to limit the reset stroke of the start keycap 130.

[0047] The drain valve control assembly also includes a mounting bracket 160, which is connected to the water tank assembly, and the adjustment assembly 10 is connected to the mounting bracket 160. Specifically, the mounting bracket 160 is connected to the water tank assembly by bolts 170.

[0048] This embodiment also proposes a water tank assembly, including a water tank body, a drain valve inside the water tank body, and a drain valve control assembly as described above. The drain valve control assembly is connected to the body, and the adjustment assembly 10 and the start assembly 90 are connected to the drain valve to adjust the drain force and / or drain volume of the drain valve through the adjustment assembly 10, and to open the drain valve through the start assembly 90.

[0049] The above embodiments are only for illustrating the technical concept and features of this utility model, and are intended to enable those skilled in the art to understand the content of this utility model and implement it. They should not be construed as limiting the scope of protection of this utility model. All equivalent changes or modifications made in accordance with the spirit and essence of this utility model should be covered within the scope of protection of this utility model.

Claims

1. A drain valve control assembly, characterized by, include: A debugging component, connected to the drain valve, is used to adjust the drain force and / or drain volume of the drain valve. The debugging component is provided with a first connection position. as well as, A starting component is connected to the drain valve to open the drain valve, so that the drain valve operates with the drain force and drain volume set by the debugging component. The starting component is provided with a second connection position. The startup component is removably connected to the first connection point via the second connection point to hide the debugging component; When the startup component is detached from the debug component, the debug component can be operated.

2. The drain valve control assembly as described in claim 1, characterized in that, The first connection position is a first magnetic attraction part composed of at least two magnetic elements, the polarities of the at least two magnetic elements facing the start-up component are different. The second connection position is a second magnetic attraction part, the number of magnetic elements in the second magnetic attraction part is the same as that in the first magnetic attraction part, and the magnetic elements in the second magnetic attraction part are magnetically attracted to the corresponding magnetic elements in the first magnetic attraction part, so that the start-up component is connected to the debugging component along the direction in which the first magnetic attraction part is magnetically attracted to the second magnetic attraction part.

3. The drain valve control assembly as described in claim 2, characterized in that, The debugging component has a recess, and the startup component is at least partially removably connected to the recess.

4. A drain valve control assembly as described in claim 3, characterized in that, The debugging component is equipped with a force button and a water volume button. The force button is used to adjust the lifting height of the drain valve to control the drainage force, and the water volume button is used to adjust the lifting time of the drain valve to control the drainage volume. The force button and the water volume button are located in the groove. The starting component is equipped with a start button for opening the drain valve.

5. A drain valve control assembly as described in claim 4, characterized in that, The groove is also provided with an indicator for displaying the drainage force and drainage volume of the current large and small flushes respectively. The indicator is composed of several LED beads, and the number of LED beads lit is proportional to the size of the drainage force and drainage volume.

6. A drain valve control assembly as described in claim 5, characterized in that, The debugging component includes a panel and a base connected to the panel. A debugging main control board is provided in the space enclosed by the panel and the base. The debugging main control board is provided with the force button, the water volume button and the LED. The panel is provided with the groove, and the groove is provided with a light-transmitting hole for transmitting the light of the LED beads; the groove is also provided with a through hole corresponding to the position of the pressure button and the water volume button, and each through hole is provided with an adjustment keycap, so as to press the corresponding pressure button or water volume button through the adjustment keycap.

7. A drain valve control assembly as described in claim 6, characterized in that, The panel is provided with a mounting groove, the base is provided with a support column, and the two magnetic components of the first magnetic attraction part are respectively installed in the corresponding mounting grooves, and the support column presses the magnetic components tightly into the mounting grooves.

8. A drain valve control assembly as described in claim 7, characterized in that, The debugging component also includes a light guide column, which guides the light from the LED to the light-transmitting hole.

9. A drain valve control assembly as described in claim 5, characterized in that, The starting component includes a base, the base is provided with a starting main control board, the base is connected to a fixing plate to lock the starting main control board to the base, and the starting main control board is provided with a large-charge button and a small-charge button; The fixed plate is provided with a movable start button cap, which can be used to press the corresponding large and small stroke buttons.

10. A drain valve control assembly as described in claim 9, characterized in that, The fixed plate is provided with a shaft, and the start keycap is provided with a shaft hole. The shaft hole is rotatably connected to the shaft, so that the start keycap can rotate around the shaft to trigger the large-stroke key and / or small-stroke key.

11. A drain valve control assembly as described in claim 10, characterized in that, The start keycap has a limiting surface, which can abut against the base during the pressurized movement of the start keycap to limit the pressing stroke of the start keycap.

12. A drain valve control assembly as described in claim 11, characterized in that, A reset spring is provided between each of the start keycaps and the fixing plate to provide a reset force to the start keycaps.

13. A drain valve control assembly as described in claim 12, characterized in that, The start keycap is provided with a buckle, which is movably inserted through the fixing plate. The buckle can be engaged with the fixing plate during the reset process of the start keycap to limit the reset stroke of the start keycap.

14. A drain valve control assembly as described in any one of claims 1-13, characterized in that, It also includes a mounting bracket, which is connected to the water tank assembly, and the debugging assembly is connected to the mounting bracket.

15. A water tank assembly, comprising a water tank body, and a drain valve within the water tank body, characterized in that, It also includes a drain valve control assembly as described in any one of claims 1-14, the drain valve control assembly being connected to the water tank body, the adjustment assembly and the start assembly being controlled and connected to the drain valve, so as to adjust the drain force and / or drain volume of the drain valve through the adjustment assembly, and to open the drain valve through the start assembly.

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